baber/WOPTO huggingface dataset:
Patent JP-H0642160-A (JP)
Title: Coated floor constructing method and plinth sheet
Inventor: MIYOSHI NORIAKI
IPC: E04F15/00
Filed: 1991-05-28
Abstract: PURPOSE:To make finish processing of the tying part of a floor and wall with each other simply and cleanly without risk of producing any gap. CONSTITUTION:A sheet-form core material 14 made from a nonwoven cloth, etc., having a proper tension or hardness is laid on a sheet-form base material 13 made from nonwoven cloth, etc., having flexibility, and the whole resultant structure is impregnated or laminated with a thermohardening resin 15, and a finish coat resin 16 is applied for coloration of the surface to prepare a plinth sheet 1 in which the upper part 11 has appropriate tension or hardness while the lower part 12 presents flexibility to admit folding. An R'ed face piece 2 is fixed to the corner where a floor bed 4 and a wall join, and the upper part 11 of the plinth sheet 1 is adhered to the wall surface, and the lower part 12 is put in joining in the area from upon the R'ed face piece 2 to the plane portion of the floor bed, and the end of a coated floor 5 is put as covering on the oversurface of the plinth sheet 1.
Patent JP-H10339247-A (JP)
Title: Intake device for internal combustion engine
Inventor: HIRATANI KOJI
IPC: F02D41/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide stratified combustion by controlling fuel injection time. SOLUTION: This intake device for internal combustion engines is provided with a bulkhead 29 dividing an intake passage 20 into a mixture passage 31 and an air passage 32, a fuel injection valve 25 supplying fuel to the mixture passage 31, an air adjusting valve 23 for throttling the intake passage 20 upper stream of the bulkhead 29 according to operation states, a sub-passage 24 for injecting the air taking a circuitous way around the air adjusting valve 23 to the air passage 32, and a control unit 16 for controlling fuel injection time so that the fuel injected from the fuel injection valve 25 in the early time of an intake process during the opening of an intake valve 19 is sent to a cylinder 21.
Patent JP-S6046365-A (JP)
Title: Vacuum apparatus
Inventor: MIKATA YUUICHI
IPC: H01L21/203
Filed: 1983-08-23
Abstract: PURPOSE:To contrive to prolong the life of an apparatus by keeping a clean room clean, by providing a mechanism for supplying inert gas into an exhaust mechanism chamber and exhausting the atmospheric gas in said exhaust mechanism chamber. CONSTITUTION:The interior of a vapor deposition chamber 12 is brought to a predetermined vacuum state by the exhaust action of an exhaust mechanism 13 while inert gas is supplied into an exhaust mechanism chamber 11 from a supply pipe 16 and exhaust gas due to exhaust mechinery and the stmospheric gas in the exhaust mechaism chamber 11 are exhausted to the outside by a duct 15. In this state, an article to be treated is supplied to the vapor deposition chamber 12 to perform desired vapor deposition treatment of a thin film. Therefore, the clean room in the circumference of a vacuum apparatus 20 is held to a highly clean degree and a semiconductive apparatus high in reliability can be obtained in high yield. In addition, because inert gas is always supplied into the exhaust mechanism chamber 11, the generation of corrosion is inhibited and prolonging life of the vacuum apparatus can be achieved.
Patent JP-S6131834-A (JP)
Title: Automatic ventilator
Inventor: NAKAZAWA MITSUHIRO
IPC: F24F11/00
Filed: 1984-07-23
Abstract: PURPOSE:To save the electric power consumed by an oxygen sensor and to prevent outside air from being introduced undesirably, by carrying out automatic ventilation by driving the oxygen sensor only when an automatic ventilation mode is set. CONSTITUTION:The present automatic ventilator would not perform the automatic ventilation operation when an air conditioning switch 20 is off. Ventilation is carried out by manual operation of a knob 16. Only when all the air conditioning switch 20, a micro switch 18 and an automatic ventilating switch 19 are on, an oxygen sensor 10 is driven and automatic ventilation is carried out. Thus, the electric power consumed by the sensor 10 can be significantly saved. Further, as automatic ventilation is carried out only when the automatic ventilating switch 19 is on, if the introduction of outside air is stopped and inside air is circulated or introduction of outside air is suspended for a certain period of time for preventing offensive smells such as a smell of exhaust from coming into the room, the outside air can be prevented from being introduced.
Patent JP-H01319721-A (JP)
Title: Stereoscopic microscope
Inventor: NAKAZAWA SHINOBU
IPC: G02B21/36
Filed: 1988-06-21
Abstract: PURPOSE:To observe the image of a left-side optical system with the left eye and the image of the right side with the right eye at all time and to view a sample image on a monitor stereoscopically by forming the images of the couple of image forming optical systems at the same position and opening and closing their right and left optical paths alternately with a synchronizing signal. CONSTITUTION:Light beams from a sample 1 pass through a common objective 3 and enter left and right independent shutters 5 and 5' through the left and right variable power optical systems 4 and 4'. Assuming that the shutter 5 of the left-eye optical system is open, the light beams are bent by 90 deg. through a mirror 6 and further bent by 90 deg. through a half-prism 7 to form its image on an image pickup surface 9 through an image forming lens 8. The image of a television camera 10 is reproduced on the monitor 12 or the left-eye shutter 15 of a scope 14 is open in synchronism with the shutter 5, so that an observer observes the reproduced image on the monitor 12 only with the left eye. When a one-frame scan is finished, the left-eye system is closed with a vertical synchronizing signal and the right-eye optical system is opened, so that the reproduced image of the right-eye optical system is observed with the right eye. Every time one frame is scanned, the left or right image is observed alternately to view the microscope image stereoscopically.
Patent JP-H103409-A (JP)
Title: Microcomputer monitor system and semiconductor integrated circuit device used for the same
Inventor: YOKOTA KENICHI
IPC: G06F1/30
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide technology for constituting a microcomputer monitor system whose constitution is made simple, which outputs a rest signal to a microcomputer and outputs a mask signal for masking the output of the microcomputer. SOLUTION: Monitor IC 4 provided with a function for judging whether the output of the microcomputer 2 is normal or abnormal, outputting the reset signal to the microcomputer 2 and outputting the mask signal SM when it is judged to be abnormal is connected to the microcomputer 2. When monitor IC 4 judges the output of the microcomputer 2 to be abnormal, it outputs the reset signal SR to the microcomputer 2, masks the output of the microcomputer 2 with the mask signal and stops the output of the microcomputer 2. Since the reset signal SR and the mask signal SM can be outputted by using one monitor IC 4, cost can be reduced at the time of constituting the microcomputer monitor system.
Patent JP-S5578117-A (JP)
Title: Valve gear link member
Inventor: HIRAOKA TAKESHI
IPC: F01L1/00
Filed: 1978-12-09
Abstract: PURPOSE: To provide a valve gear link member which can preferably operate under severe sliding conditions for an internal cimbustion engine by forming special iron sintered alloy at the contact surface with a cam, pushrod or valve end and penetrating sulfur into the surface thereof.  
     CONSTITUTION: A member forming a contact surface with a cam, pushrod or valve end, namely iron sintered alloy chip member contains one or more of elements such as Cr, Mo, W, V, etc. forming hard phase at a ratio of 5W70% in area ratio with HV800W1800 of hardness. The particles in the hard phase contain 70% of the entire particles having 1W150 microns. The void ratio of the alloy is 0.5W30%. This alloy is treated by penetrating sulfur, soft nitriding or both penetrating sulfur and soft nitrading to thereby form a compound layer and diffused layer therein to thereby improve the hardness to HV200W1300. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5776604-A (JP)
Title: Numeric controller
Inventor: ISOBE SHINICHI
IPC: G05B15/02
Filed: 1980-10-30
Abstract: PURPOSE: To shorten a processing time by performing bit-by-bit operation instead of byte-by-byte or word-by-word operation when executing instructions of a general microprocessor.  
     CONSTITUTION: In a readout cycle, a selector SE1 outputs data, read out of an RAM and having bits "0", "1", "0", and "0" as its high-order four bits, to the data bus 2 of a CPU. In a write cycle, on the other hand, a register RE stores data of an address consisting of the specific high-order four bits. Then, data outputted to the specific bit line of the bus 2 of the CPU is written in the specific bit of the specified address of the RAM, and data from the register RE is written in a bit other than the specific bit of the address of the RAM through selectors SE2WSE17 and a buffer 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5485642-A (JP)
Title: Memory unit
Inventor: ISAMI KEIICHI
IPC: G11C8/18
Filed: 1977-12-21
Abstract: PURPOSE:To realize the reduction of the memory access time by giving the acceptance of the memory access by the memory module. CONSTITUTION:With the access request given to memory unit 8 from processor 1, start signal 9 plus address 6 designated by processor 1 are set. Then with selcttion of, for example, memory module MEM-A3, selector circuit 11 is actuated (MEM-B4 of the other side is not selected and thus put under the stand-by state). The BSY signal of signal line 10 is set to ''1'' through BSY signal generator circuit 12, and no access is accepted with display of execution for the memory cycle even with the next access request. With operation of circuit 11, memory element start circuit 13 is actuated to start the access for the memory element. In case the memory cycle is finished with control of memory control unit MEC2, circuit 11, 12 and 13 plus MEC start circuit 14 are reset to prepare the acceptance for the next memory access.
Patent JP-2003225081-A (JP)
Title: Maturation-accelerating device for sake and the like
Inventor: ASAKURA TOSHIHIRO
IPC: C12H1/16
Filed: 1996-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maturation-accelerating device capable of surely accelerating the maturation of a liquid such as a sake, etc., in an industrial scale by the irradiation of a weak ultrasonic wave.  <P>SOLUTION: This maturation-accelerating device 10 is equipped with an industrial maturing tank 12 for housing liquid such as the sake, etc., to be matured, an ultrasonic wave-oscillating element 20 capable of continuously applying the weak ultrasonic wave to the liquid 14 in the maturing tank 12 and a oscillator for exciting the element. In a preferable example, the ultrasonic wave-oscillating element 20 is constituted as a float type oscillator 16 floating over the liquid surface 14A of the sake, etc., by housing the element in a completely closed type metal case 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-H01317479-A (JP)
Title: Needle thread passing device for sewing machine
Inventor: MATSUDA KIMIKAZU
IPC: D05B87/02
Filed: 1988-06-20
Abstract: PURPOSE:To easily execute thread passing by lifting one of first and second thread hanging parts, at least, with being interlocked with a thread passing stick, positioning the both thread hanging parts in the both sides of a thread hook part in a condition that the thread hook part is inserted to the eye of a needle causing the needle thread, which is hung over the both thread hanging parts, to cross with the back route of the thread hook part. CONSTITUTION:When a manual operating member is pushed down, one of the first and second thread hanging parts, at least, falls down with interlocking to the thread passing stick. When a hook of the thread hook part is upward, the needle thread to be hung over the both thread hanging parts crosses with the back route of a hook 20 in the thread hook part 28 only by causing one thread hanging part, at least, to fall down. Then, the needle thread is caught by the hook 20 in the middle of the backing of the thread hook part and passed through the eye of a needle 27. However, when the hook 20 of the thread hook part is downward, one o//f the both thread hanging parts, al least, is moved in the thread hook part side and closed to a position to cross with the back route of the hook 20 in a right direction after a needle thread N falls down. After that, the needle thread is samely caught by the hook of the thread hook part and passes through the eye of the needle. The needle thread to cross with the back route of the hook can be inclined up and down. However, preferably, the thread is made horizontal so that the catching by the hook can be easily executed.
Patent JP-H01319816-A (JP)
Title: Joy stick
Inventor: KAZAMA MITSUO
IPC: G06F3/038
Filed: 1988-06-21
Abstract: PURPOSE:To eliminate deterioration with the lapse of time and to improve accuracy and linearity by executing the coordinates position detection with an electrostatic capacity linking system and with non-contact. CONSTITUTION:A detecting electrode 5 of the tip of a signal detector 4 is pressed against a coordinates input board 1 by a spring 17, and even when it is rotated with a supporting point as a center, the detecting electrode 5 is always brought into contact with the coordinates input board 1. Then, the electrode arranged at a tablet and the detecting electrode 5 of a signal detector 4 keep the constant distance always. Thus, the signal detector 4 is supported so that the tip part of the signal detector 4 can be moved while the constant distance is held for the surface of the tablet, the deterioration with the lapse of time is eliminated and the accuracy and the linearity can be improved.
Patent JP-S5579765-A (JP)
Title: Manufacturing of crawler
Inventor: TSURUMI MANABU
IPC: B62D55/253
Filed: 1978-12-13
Abstract: PURPOSE: To set a position of a core metal surely and easily by projectingly providing at an inner surface of a lower mold with pillars to support both of side plates of the core metal in case of manufacturing a crawler, made of rubber and provided with the buried core metal.  
     CONSTITUTION: A crawler 1 is provided therein with a buried core metal 11, having a recessed portion 13 formed at a central portion thereof, and on the upper surface thereof with a rotating surfaces 15 on which rotating wheel portions 17 of an idling wheel 7 are being rotated while on the lower surface thereof with lugs 21, 23 being contacted with ground. To manufacture the crawler 1, a metallic mold 33 provided with a configuration of an inner surface thereof being fitted to a posture of the crawler 1, cut at certain position of the annular crawler 1 and extended on a plane under keeping a grounding surface thereof to upward direction. Forming material of rubber is filled, first, within a lower mold 37 almost up to an upper end of supporting pillars 39, next, the core metal 11 is put on the pillars 39 and the material is filled around the core meta 11, until the peripheral surface thereof is covered, then, an upper mold 35 is put on and aligned with the lower mold 37. Thereafter, the metallic mold 33 is heated in order to valcanize and form the material, and thereby, a product may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000342519-A (JP)
Title: Flexible pipe of endoscope
Inventor: SUGIYAMA AKIRA
IPC: A61B1/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the peeling of an outer cover and to obscure the openings of net of a net-like pipe by projecting an outer cover member in a molten state to the state scattering within the pitch direction spacings of a helical pipe through the scattering knitted stitch parts of a net-like pipe and forming laterally flaring collar-like parts at the projecting ends of the projecting parts. SOLUTION: The outside surface of the helical pipe 10 which is the innermost layer of the flexible pipe 1 is covered with the net-like pipe 20 formed by knitting strand bundles lined up with plural strands like a net and the outside surface of the net-like pipe 20 is covered with the flexible outer cover 30. The outer cover 30 is formed by putting pellets of stock into an extrusion molding machine, directly covering the outside surface of the net-like pipe 20 with the molding in a thermally molten state and cooling the molding as it is to form the outer cover to a tubular form. In the melting state at the time of extrusion molding, the outer cover member is projected in the state of scattering in the pitch direction spacings 11 of the helical pipe 10 on the inner side through the knitted stitch 21 parts of the net-like pipe 20 and is cooled and cured as it is.  The projecting parts 31 pass the inside of the pitch direction spacings 11 of the helical pipe 10 to form the laterally flaring collar-like parts 31a at the projecting ends of the projecting parts 31.
Patent JP-H099319-A (JP)
Title: Information service system using radio calling
Inventor: OBA SHUJI
IPC: H04W4/06
Filed: 1995-06-20
Abstract: PURPOSE: To transmit information with different service classes altogether and to allow a receiver side to select and receive only required information. CONSTITUTION: Plural messages to which information codes to identify information contact are inserted are sent altogether from a radio transmission station. On the other hand, each receiver is provided with a service register 308 to set a service address, with an information code register 307 to set an information code. Then a 1st comparator 309 compares an address of a received text with a set service address and when coincidence is detected, a 2nd comparator 310 compares the information code in a message of the received text with the set information code and when coincidence is detected, a message to which the coincident information code is inserted is selected to receive selectively a required message.
Patent JP-S6044210-A (JP)
Title: Deburring system for steel material
Inventor: KAMEDA NOBUYUKI
IPC: B23D1/08
Filed: 1983-08-22
Abstract: PURPOSE:To shorten the time of deburring, by simultaneously deburring a long- length steel material and a short-length steel material with the use of two deburring machines. CONSTITUTION:A continuously cast piece is cut into a long-length steel material 1 and a short-length steel material 2 by a long-length steel cutter 5 and a short- length steel cutter 6. These steel materials 1, 2 are lifted up by a steel lifter 17, and are clamped on an auxiliary transfer path 7 after these are transferred in the direction C. In this condition, deburring machines 17 approach to the materials and contacts with the these materials in parts to be deburred, so that burr parts are removed off by a cutter (not shown). The deburred steel materials are discharged in the direction D.
Patent JP-S55108647-A (JP)
Title: Film illuminator
Inventor: HAAMAN BEEME
IPC: F21V7/18
Filed: 1979-11-27
Abstract: A photoflood light is disclosed having a generally rectangular housing provided with a reflector which is mounted as to be located forwardly of the housing and having additional portions which are pivotable relative to the housing and, when moved to a position of non-use, i.e. storage and/or transport, form together with the housing and the other components a flat generally rectangular body.
Patent JP-H06129354-A (JP)
Title: Vacuum pump and evacuation device
Inventor: HOJO HISAO
IPC: F04B37/14
Filed: 1993-06-24
Abstract: PURPOSE:To provide a vacuum pump and evacuation device, with which clean vacuum is generated, manufacture is easy, and the structure is accomplished in a small size. CONSTITUTION:A multi-stage piston 1 is formed by furnishing piston parts 4, 5 having different diameter on a reciprocative shaft 3 borne slidably by bearings 13a, 13b, and on this piston 1 a cylinder 2 is fitted which is provided with piston chambers 10, 11 for accommodation of the pistons, whereby it is possible to generate fluid spaces 15, 17, 19, 21 through reciprocating of the multi-stage piston 1 between the end faces 6, 7, 8, 9, of the pistons and the inner end faces 14, 16, 18, 20 of the piston chambers 10, 11. Passages 22, 26, 27 for communicating of these fluid spaces are furnished inside of this multi- stage piston, and a communicating/shuting-off valve for passages is constituted from openings 25, 29, 33 formed in the piston part side walls 24, 28, 32 of the passages and the inner walls of the piston chambers.
Patent JP-S5778286-A (JP)
Title: Electronic camera
Inventor: TOYODA KENJI
IPC: H04N1/46
Filed: 1980-10-31
Abstract: PURPOSE: To obtain a synthesized image without failure and simply, by giving a function to obtain the synthesized image such as a multiplex exposure image to an electronic camera.  
     CONSTITUTION: The 1st video signal from a storage means B or M or pickup means I, and the 2nd video signal from the storage means M or B are synthesized at a synthesis means A, the synthesized video signal thus obtained is picturized at a display means D and stored in the storage means M or B. Thus, no failure is happened because the image is stored while observing the synthesized image. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01124766-A (JP)
Title: Combustible gas inspection pipe
Inventor: KURUTO RAIHINITSUTSU
IPC: G01N31/22
Filed: 1987-06-22
Abstract: PURPOSE: To prevent an inspection pipe itself from becoming a light emitting source by providing a flame-shielding part before and after a reagent-filling part in a flammable gas inspection pipe. CONSTITUTION: An inspection pipe 3 is housed in a tubular hollow room 2 of an enclosure 1 by a retention part 4 and a suction connection pipe 5 and an entrance connection pipe 6 are connected to both edges of the enclosure 1. Flame-shielding parts 7 and 8 made of a metal baked plate or a bundle of capillaries are provided in the suction connection pipe 5 and the entrance connection pipe 6. A gas sample that is sucked through the entrance connection pipe 6 is guided into the hollow room 2 via the flame-shielding part 8 and is passed through the flame-shielding part of the suction connection pipe 5 via an opening tip 9 of the inspection pipe 3. When the gas sample passes through the inspection pipe 3, a harmful substance is reacted in a color-reaction indicator 10 and generates heat.  However, since the heated gas is isolated from a gas mixture that exists due to the flame-shielding parts 7 and 8, the inspection pipe 3 itself does not become a light emitting source.
Patent JP-2000344172-A (JP)
Title: Luggage carrier for two-wheeler
Inventor: KOMATSU TOKUJI
IPC: B62K27/12
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a two-wheeler to disperse the load of heavy cargo to be loaded on the two-wheeler to a separately arranged wheel to lower the center of gravity on the lower part of the two-wheeler, and to facilitate the change of the direction or rotation in travelling operation. SOLUTION: An auxiliary frame 4 connected by a link is attached on the side frame of a rear wheel 1 of a two-wheeler. And an auxiliary wheel 5 is journalled to the auxiliary frame 4 to disperse the load of cargo by the rear wheel and the auxiliary wheel 5. The cargo is placed at lower position to lower the center of gravity of the whole device. A riding operation is facilitated by separately moving the auxiliary wheel 5 to the vertical movement or oblique movement of the body of the two-wheeler. When the vehicle is not loaded, the auxiliary frame 4 is folded and stored in the frame of the two-wheeler and the vehicle can travel as a common two-wheeler.